#include <stdio.h>
int main()
{
int a,b,c;
scanf("%d%d%d",&a,&b,&c);
if((a<b)&&(a<c))
printf("min=%d\n",a);
else if((c<a)&&(c<b))
printf("min=%d\n",c);
else if((b<a)&&(b<c))
printf("min=%d\n",b); 
return 0;
}
